*{
    margin: 0;
    padding: 0;
}

#ball {
    width:20px;
    height:20px;
    background: url(../images/liwu.png);
    background-size: 20px 20px;
    position: fixed;
    top: 0;
    left: 0;
    transition: left 1s linear, top 1s ease-in;
    z-index:999;
    display: none;
}

.logo{
    width: 98px;
    height: 58px;
    background: url('../images/logo.png');
    margin: 55px auto;
    margin-bottom: 105px;
}
.hot{
    border-top: 50px solid #333;
    margin-top: 106px;
    padding-top: 10px;
    width: 100%;
    height: 500px;
    .div-left{
        float: left;
        width: 480px;
        height: 480px;
        margin-left: 150px;
        margin-right: 50px;
        .image{
            width: 480px;
            height: 480px;
        }
        .fdj{
            width: 120px;
            height: 120px;
            z-index: 999;
            background-color: orange;
            position: absolute;
            top: 0;
            left: 0;
            opacity: 0.5;
            display: none;
            pointer-events: none;
        }
        position: relative;
        .big{
            position: absolute;
            width:480px;
            height: 480px;
            overflow: hidden;
            top: 0;
            left: 500px;
            display: none;
            img{
                width: 1920px;
                height: 1920px;
                position: absolute;
            }
        }
    }
    .div-right{
        float: left;
        font-size: 20px;
        font-weight: 900;
        .div1{
            width: 400px;
            height: 100px;
            margin-top: 40px;
        }
        .div2{
            width: 500px;
            height: 200px;
            .money1{
                font-size: 34px;
            }
            .price{
                font-size: 34px;
            }
            .money2{
                font-size: 14px;
                color: #9b9b9b;
                text-decoration: line-through;
            }
            .originprice{
                font-size: 14px;
                color: #9b9b9b;
                text-decoration: line-through;
            }
            .size{
                span{
                    float: left;
                    font-size: 12px;
                    width: 45px;
                    line-height: 33px;
                }
                width: 400px;
                height: 100px;
                margin-top: 20px;
                .sz{
                    margin-top: 5px;
                    width: 45px;
                    height: 20px;
                    float: left;
                    margin-right: 20px;
                    margin-bottom: 10px;
                    border: 1px solid #ccc;
                    
                    font-size: 12px;
                    text-align: center;
                    line-height: 20px;
                }
                .sz:last-child{
                    margin-left: 45px;
                }
                .sz:hover{
                    border: 1px solid black;
                }
            }
            .add-to-cart{
                color: #fff;
                background-color:#333;
                width: 200px;
                height: 50px;
                font-size: 20px;
                font-weight: 500;
                line-height: 50px;
                text-align: center;
                float: left;
            }
            .buy{
                color: #333;
                background-color:#fff;
                width: 198px;
                height: 48px;
                font-size: 20px;
                line-height: 50px;
                font-weight: 500;
                text-align: center;
                float: left;
                margin-left: 20px;
                border: 1px solid #333;
            }
            .amt{
                width: 200px;
                height: 30px;
                margin: 20px 0;
                .amt1{
                    float: left;
                    font-size: 12px;
                    line-height: 30px;
                    height: 30px;
                    width: 50px;
                }
                .amount{
                    float: left;
                    height: 30px;
                    width: 50px;
                    line-height: 30px;
                    border: 1px solid #ccc;
                }
                .min-plus{
                    margin-left: 5px;
                    float: left;
                    height: 30px;
                    width: 50px;
                    button:first-child{
                        margin-bottom: 2px;
                    }
                    button{
                        background-color: #333;
                        color: #fff;
                        line-height: 12px;
                        border: none;
                        width: 20px;
                        height: 15px;
                        display: block;
                    }
                }
            }
        }
    }
}
.hot1{
    margin-top:200px;
    .content{
        display: block;
        width: 790px;
        margin: 0 auto;
        background-color: black;     
    }
}

